Histopathologic evaluation of liver biopsy has played a longstanding role in the diagnosis and management of liver disease. However, the utility of liver biopsy has been questioned by some, given the improved imaging modalities, increased availability of noninvasive serologic tests, and development of artificial intelligence over the past several years. In this review, we discuss the current and future role of liver biopsy in both non-neoplastic and neoplastic liver diseases in the era of improved noninvasive laboratory, radiologic, and digital technologies.
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http://dx.doi.org/10.1097/HC9.0000000000000628 | DOI Listing |
J Ultrason
December 2024
Department of General and Pediatric Radiology, Wrocław Medical University, Wrocław, Poland.
Aim: Chronic hepatitis C virus infections can lead to liver fibrosis. Appropriate treatment of chronic hepatitis C may result in significant fibrosis reversal. The best method to assess liver fibrosis is an invasive hepatic biopsy.
View Article and Find Full Text PDFFront Immunol
January 2025
Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Background: Adenocarcinoma of the esophagogastric junction (AEGJ) is a highly aggressive tumor that frequently metastasizes to the liver. Understanding the cellular and molecular mechanisms that drive this process is essential for developing effective therapies.
Methods: We employed single-cell RNA sequencing to analyze the tumor heterogeneity and microenvironmental landscape in patients with AEGJ liver metastases.
Front Bioinform
January 2025
RNA Bioinformatics and High Throughput Analysis, Friedrich Schiller University Jena, Jena, Germany.
Cell-cell communication mediated by ligand-receptor interactions (LRI) is critical to coordinating diverse biological processes in homeostasis and disease. Lately, our understanding of these processes has greatly expanded through the inference of cellular communication, utilizing RNA extracted from bulk tissue or individual cells. Considering the challenge of obtaining tissue biopsies for these approaches, we considered the potential of studying cell-free RNA obtained from blood.
View Article and Find Full Text PDFFront Endocrinol (Lausanne)
January 2025
State Key Laboratory of New Targets Discovery and Drug Development for Major Diseases, Gannan Innovation and Translational Medicine Research Institute, Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, China.
Non-alcoholic fatty liver disease (NAFLD) is a multisystem metabolic disorder, marked by abnormal lipid accumulation and intricate inter-organ interactions, which contribute to systemic metabolic imbalances. NAFLD may progress through several stages, including simple steatosis (NAFL), non-alcoholic steatohepatitis (NASH), cirrhosis, and potentially liver cancer. This disease is closely associated with metabolic disorders driven by overnutrition, with key pathological processes including lipid dysregulation, impaired lipid autophagy, mitochondrial dysfunction, endoplasmic reticulum (ER) stress, and local inflammation.
View Article and Find Full Text PDFInt J Physiol Pathophysiol Pharmacol
December 2024
Department of Food Science and Nutrition, Nara Women's University Kita-Uoya Nishimachi, Nara 630-8506, Japan.
Metabolic syndrome is a group of pathological disorders increasing the risk of serious diseases including cardiovascular disease, stroke, type 2 diabetes. Global widespread of the metabolic syndrome has put a heavy social burden. Interestingly, a crucial link between the metabolic syndrome and a psychiatric disorder may frequently coexist, in which certain shared mechanisms might play a role for the pathogenesis.
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